My brother in law changed his diet and has lost about 50 lbs. He eats but one good meal a day,but eats a lot of fruit and nuts along the day. I would like to do this but I;m afraid I'll bonk. I guess I'd have to eat oatmeal or yogurt,toast and fruit for a morning meal. Then a sandwich or tuna and crackers for lunch,and a decent dinner. I guess my doctor would agree with this. I love salads,but I can only have one a week because of medication. and what do you bring on the ride in case you satrt to bonk?